Shadow Stereo-Locating Object Boundaries Using Shadows.
William B. ThompsonMichael T. CheckyWilliam KaemmererPublished in: AAAI (1987)
Keyphrases
- object boundaries
- depth map
- shadow detection
- light source
- shadow removal
- disparity map
- shadow regions
- cast shadows
- depth cues
- active contours
- stereo matching
- single image
- deformable models
- stereo pair
- high quality
- real scenes
- multi view
- three dimensional
- video surveillance
- input image
- depth information
- edge information
- stereo vision
- stereo images
- photometric stereo
- shape from shading
- computer vision
- high resolution
- depth estimation
- background subtraction
- shape prior
- pixel level
- object segmentation
- occlusion boundaries
- surface normals
- viewpoint
- pairwise
- image sequences
- weak edges